Oxygen Sensor: Service and Repair

AR14.00-P-5303GX Remove/Install An Oxygen Sensor
ENGINE 113.993 in MODELS 463.270 /271





G3/3 Left O2 sensor upstream of TWC
G3/3x1 Connector for left O2 sensor upstream of TWC
G3/4 Right O2 sensor upstream of TWC
G3/4x1 Connector for right O2 sensor upstream of TWC





G3/5 Left O2 sensor downstream of TWC
G3/5x1 Connector for left O2 sensor downstream of TWC





G3/6 Right O2 sensor downstream of TWC
G3/6x1 Connector for right O2 sensor downstream of TWC











000 589 71 03 00
Ring wrench socket